| 1 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 12 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 5 | 2 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 6 | 3 |  | Unexplainable | Vox | |
| 7 | 12 |  | You Are Not So Smart | You Are Not So Smart | |
| 8 | 3 | T | The India Energy Hour Presented by 101Reporters | 101Reporters | |
| 9 | 5 |  | Radiolab | WNYC Studios | |
| 11 | 2 |  | Making Sense with Sam Harris | Sam Harris | |
| 12 | 13 | B | Boring History for Sleep | Velvet | |
| 13 | 5 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 14 | 8 |  | Science Vs | Spotify Studios | |
| 15 | 3 |  | The Psychology Podcast | iHeartPodcasts | |
| 16 | 4 |  | Overheard at National Geographic | National Geographic | |
| 17 | 77 |  | Почему мы еще живы | libo/libo | |
| 18 | 116 |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 20 | 11 |  | Short Wave | NPR | |
| 21 | 15 | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 22 | 15 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 23 | 49 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 24 | 40 |  | The Future of Everything | Stanford Engineering | |
| 25 | 38 |  | Curious Cases | BBC Radio 4 | |
| 26 | 14 |  | All In The Mind | ABC | |
| 27 | 14 | I | Ideas of India | Mercatus Center at George Mason University | |
| 28 | 19 |  | The Quanta Podcast | Quanta Magazine | |
| 30 | 13 | S | Sher Khan | Aaj Tak Radio | |
| 31 | 71 | M | Math & Physics Podcast | Parker Levesque, Rayhan Walia | |
| 32 | 79 |  | The Numberphile Podcast | Brady Haran | |
| 33 | — |  | Clinical Chemistry Podcast | Association for Diagnostics and Laboratory Medicine | |
| 34 | — |  | Science Fictions | Tom Chivers and Stuart Ritchie | |
| 35 | — | C | Coffee Roasting Navigated | Therese Brøndsted | |
| 36 | 12 |  | Great Mysteries of Physics | The Conversation | |
| 37 | 31 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 38 | 145 |  | The New Quantum Era - innovation in quantum computing, science and technology | Sebastian Hassinger | |
| 39 | — |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 40 | — | E | Everyday Neuro: Psychology and Neuroscience Podcast | Dr Janine Cooper: Cognitive Psychologist, Neuroscientist, Neuropsychology researcher. | |
| 41 | 13 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 42 | 19 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 44 | 12 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 45 | — |  | Green Dreamer: Seeding change towards collective healing, sustainability, regeneration | kaméa chayne | |
| 46 | — |  | MinuteEarth | Minute Earth | |
| 48 | — | A | A Tryst with Statecraft, Here the Future | Project Statecraft | |
| 50 | — | M | Mass General Brigham Asthma Center | Christopher Fanta, M.D. | |
| 54 | — |  | Sustainable(ish) | Jen Gale | |
| 56 | 27 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 57 | 27 |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 58 | 32 |  | The Couples Therapist Couch | Shane Birkel | |
| 59 | 43 |  | Science Weekly | The Guardian | |
| 60 | 33 |  | The Water Data Podcast | WELL Labs | |
| 63 | 8 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 64 | 29 |  | Big Picture Science | Big Picture Science | |
| 66 | 70 |  | Nature Podcast | Springer Nature Limited | |
| 67 | 28 |  | Science Friday | Science Friday and WNYC Studios | |
| 68 | 30 | R | Research Radio | Economic and Political Weekly | |
| 69 | 28 | T | The 80,000 Hours Podcast on Artificial Intelligence (September 2023) | 80,000 Hours | |
| 70 | 31 | G | Gastroenterology Learning Network | Gastroenterology Learning Network | |
| 71 | 20 |  | Der KI-Podcast | ARD | |
| 72 | 3 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 73 | 30 | S | Self Improvement Beast | manjha beast | |
| 74 | 24 | T | Talks On Psychoanalysis | International Psychoanalytical Association | |
| 75 | 22 | S | Stroke Alert | Negar Asdaghi, MD, MSc, FRCPC, FAHA | |
| 77 | 35 |  | Das Wissen | SWR | SWR | |
| 79 | 35 |  | Biotech 2050 Podcast | Biotech 2050 | |
| 80 | 40 |  | The Science of Everything Podcast | James Fodor | |
| 81 | 35 |  | Career Conversations | Royal College of Physicians of Edinburgh | |
| 82 | 33 | T | TetraSpeak! | Vir Gogia | |
| 85 | 30 | P | Pathology Mini Tutorials | The University of Nottingham | |
| 86 | 30 | ر | رادیو آهنگ سفر | رادیو آهنگ سفر | |
| 87 | 30 | J | JournalFeed | Nick Zelt | |
| 88 | 30 | I | IR thinker | Martin Zubko | |
| 89 | 30 | T | The Microbiome Mavericks | Dr. Amine Zorgani | |
| 90 | 30 | R | Rounds to Residency (from MedEd University) | Chase DiMarco | |
| 92 | 30 | P | PsychoShot | MindCraft | |
| 93 | 28 | Q | Quarks to Cosmos: Advanced Physics in Everyday Language | TheTuringApp | |
| 94 | 28 | B | Blood Podcast | American Society of Hematology | |
| 95 | 47 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 96 | 29 |  | Discovery | BBC World Service | |
| 97 | 6 |  | Science In Action | BBC World Service | |
| 98 | 76 |  | EarthWise | Vivaan Mathur | |
| 99 | 26 |  | The Behavioral Design Podcast | Samuel Salzer and Aline Holzwarth | |
| 100 | 26 | Q | Quantum Physics for Kids | Subatomic Tanvi | |
| 101 | 24 | ग | गोष्ट दुनियेची | BBC Marathi Audio | |
| 102 | 14 |  | Physics World Weekly Podcast | Physics World | |
| 103 | 6 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 104 | 29 | C | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | |
| 105 | 7 |  | The Orthobullets Podcast | Orthobullets | |
| 106 | 56 |  | The Astrophysics Podcast | Paul Duffell | |
| 108 | 80 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 109 | 18 |  | Astrum Space | Astrum | |
| 110 | 5 | R | Radiology Podcast | RSNA | The Radiological Society of North America | |
| 110 | 34 | F | Four Eyes | Modern Optometry | |
| 111 | 33 |  | Materialism: A Materials Science Podcast | Taylor Sparks and Andrew Falkowski | |
| 112 | 12 |  | The world, the universe and us | New Scientist | |
| 116 | 25 |  | The Multiverse Employee Handbook | Robb Corrigan | |
| 118 | 34 | E | Economics In Ten | Economics In Ten | |
| 119 | 34 | A | ACEP Critical Decisions in Emergency Medicine | American College of Emergency Physicians | |
| 122 | 33 | T | The Sid Warrier Podcast | Sid | |
| 123 | 33 | A | American Academy of Emergency Medicine | American Academy of Emergency Medicine | |
| 124 | 32 | B | Best Medicine | BBC Radio 4 | |
| 126 | 13 |  | Universe Today Podcast | Fraser Cain | |
